Preferred Name

Keratins [Chemical/Ingredient]
Synonyms

Keratin

Keratins

Cytokeratin

ID

http://purl.bioontology.org/ontology/NDFRT/N0000169473

altLabel

Keratin

Keratins

Cytokeratin

cui

C0010803

MESH DEFINITION

A class of fibrous proteins or scleroproteins that represents the principal constituent of EPIDERMIS; HAIR; NAILS; horny tissues, and the organic matrix of tooth ENAMEL. Two major conformational groups have been characterized, alpha-keratin, whose peptide backbone forms a coiled-coil alpha helical structure consisting of TYPE I KERATIN and a TYPE II KERATIN, and beta-keratin, whose backbone forms a zigzag or pleated sheet structure. alpha-Keratins have been classified into at least 20 subtypes. In addition multiple isoforms of subtypes have been found which may be due to GENE DUPLICATION.

MESH DUI

D007633

MeSH name

Keratins

MESH UI

M0011957

NDFRT kind

INGREDIENT_KIND

notation

N0000169473

NUI

N0000169473

prefLabel

Keratins [Chemical/Ingredient]

tui

T116

subClassOf

http://purl.bioontology.org/ontology/NDFRT/N0000169471

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